161040288

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1118

約数の個数: 96

約数和(自身を含む): 445036032

約数和(自身を除く): 283995744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 93, 96, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 744, 848, 992, 1021, 1272, 1488, 1643, 1696, 2042, 2544, 2976, 3063, 3286, 4084, 4929, 5088, 6126, 6572, 8168, 9858, 12252, 13144, 16336, 19716, 24504, 26288, 31651, 32672, 39432, 49008, 52576, 54113, 63302, 78864, 94953, 98016, 108226, 126604, 157728, 162339, 189906, 216452, 253208, 324678, 379812, 432904, 506416, 649356, 759624, 865808, 1012832, 1298712, 1519248, 1677503, 1731616, 2597424, 3038496, 3355006, 5032509, 5194848, 6710012, 10065018, 13420024, 20130036, 26840048, 40260072, 53680096, 80520144, 161040288]

約数ペア:

[(1, 161040288), (2, 80520144), (3, 53680096), (4, 40260072), (6, 26840048), (8, 20130036), (12, 13420024), (16, 10065018), (24, 6710012), (31, 5194848), (32, 5032509), (48, 3355006), (53, 3038496), (62, 2597424), (93, 1731616), (96, 1677503), (106, 1519248), (124, 1298712), (159, 1012832), (186, 865808), (212, 759624), (248, 649356), (318, 506416), (372, 432904), (424, 379812), (496, 324678), (636, 253208), (744, 216452), (848, 189906), (992, 162339), (1021, 157728), (1272, 126604), (1488, 108226), (1643, 98016), (1696, 94953), (2042, 78864), (2544, 63302), (2976, 54113), (3063, 52576), (3286, 49008), (4084, 39432), (4929, 32672), (5088, 31651), (6126, 26288), (6572, 24504), (8168, 19716), (9858, 16336), (12252, 13144)]